SqlQuery (Beangle Commons Model 3.6.0.M7 API)

java.lang.Object
- org.beangle.commons.dao.query.builder.AbstractQuery<Object>
- - org.beangle.commons.dao.query.builder.SqlQuery

All Implemented Interfaces:

QueryBuilder<Object>
```
public class SqlQuery
extends AbstractQuery<Object>
```
sql查询

Version:

$Id: $

Author:

chaostone

Field Summary

Fields
Modifier and Type	Field and Description
`protected List<Condition>`	`conditions`
`protected String`	`from`
`protected List<String>`	`groups`
`static String`	`INNER_JOIN` Constant `INNER_JOIN=" left join "`
`static String`	`LEFT_OUTER_JOIN` Constant `LEFT_OUTER_JOIN=" left outer join "`
`protected List<Order>`	`orders`
`static String`	`OUTER_JOIN` Constant `OUTER_JOIN=" outer join "`
`static String`	`RIGHT_OUTER_JOIN` Constant `RIGHT_OUTER_JOIN=" right outer join "`
`protected String`	`select`

Fields inherited from class org.beangle.commons.dao.query.builder.AbstractQuery
cacheable, countStr, limit, params, queryStr

Constructor Summary

Constructors
Constructor and Description

SqlQuery()
Constructor for SqlQuery.

SqlQuery(String queryStr)
Constructor for SqlQuery.

Constructors
Constructor and Description
`SqlQuery()` Constructor for SqlQuery.
`SqlQuery(String queryStr)` Constructor for SqlQuery.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`SqlQuery`	`add(Collection<Condition> cons)` 添加一组条件 query中不能添加条件集合作为一个条件,因此这里命名没有采用有区别性的addAll
`SqlQuery`	`add(Condition condition)` add.
`SqlQuery`	`addOrder(List<Order> orders)` addOrder.
`SqlQuery`	`addOrder(Order order)` addOrder.
`Query<Object>`	`build()` build.
`protected String`	`genQueryString(boolean hasOrder)` genQueryString.
`List<Condition>`	`getConditions()` Getter for the field `conditions`.
`String`	`getFrom()` Getter for the field `from`.
`List<String>`	`getGroups()` Getter for the field `groups`.
`protected Lang`	`getLang()` getLang.
`List<Order>`	`getOrders()` Getter for the field `orders`.
`Map<String,Object>`	`getParams()` getParams.
`String`	`getSelect()` Getter for the field `select`.
`SqlQuery`	`groupBy(String what)` groupBy.
`SqlQuery`	`limit(PageLimit limit)` limit.
`SqlQuery`	`params(Map<String,Object> newParams)` params.
`void`	`setConditions(List<Condition> conditions)` Setter for the field `conditions`.
`void`	`setFrom(String from)` Setter for the field `from`.
`void`	`setGroups(List<String> groups)` Setter for the field `groups`.
`void`	`setOrders(List<Order> orders)` Setter for the field `orders`.
`void`	`setSelect(String select)` Setter for the field `select`.
`String`	`toCountString()` toCountString.
`String`	`toQueryString()` 生成查询语句（如果查询语句已经存在则不进行生成）

Methods inherited from class org.beangle.commons.dao.query.builder.AbstractQuery
getCountStr, getLimit, getQueryStr, isCacheable, setCacheable, setCountStr, setLimit, setParams, setQueryStr

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - INNER_JOIN
```
public static final String INNER_JOIN
```
    Constant INNER_JOIN=" left join "
    
    See Also:
    
    Constant Field Values
  - OUTER_JOIN
```
public static final String OUTER_JOIN
```
    Constant OUTER_JOIN=" outer join "
    
    See Also:
    
    Constant Field Values
  - LEFT_OUTER_JOIN
```
public static final String LEFT_OUTER_JOIN
```
    Constant LEFT_OUTER_JOIN=" left outer join "
    
    See Also:
    
    Constant Field Values
  - RIGHT_OUTER_JOIN
```
public static final String RIGHT_OUTER_JOIN
```
    Constant RIGHT_OUTER_JOIN=" right outer join "
    
    See Also:
    
    Constant Field Values
  - select
```
protected String select
```
  - from
```
protected String from
```
  - conditions
```
protected List<Condition> conditions
```
  - orders
```
protected List<Order> orders
```
  - groups
```
protected List<String> groups
```
- Constructor Detail
  - SqlQuery
```
public SqlQuery()
```
    Constructor for SqlQuery.
  - SqlQuery
```
public SqlQuery(String queryStr)
```
    Constructor for SqlQuery.
    
    Parameters:
    
    queryStr - a String object.
- Method Detail
  - add
```
public SqlQuery add(Condition condition)
```
    add.
    
    Parameters:
    
    condition - a Condition object.
    
    Returns:
    
    a SqlQuery object.
  - add
```
public SqlQuery add(Collection<Condition> cons)
```
    添加一组条件
    query中不能添加条件集合作为一个条件,因此这里命名没有采用有区别性的addAll
    
    Parameters:
    
    cons - a Collection object.
    
    Returns:
    
    a SqlQuery object.
  - addOrder
```
public SqlQuery addOrder(Order order)
```
    addOrder.
    
    Parameters:
    
    order - a Order object.
    
    Returns:
    
    a SqlQuery object.
  - addOrder
```
public SqlQuery addOrder(List<Order> orders)
```
    addOrder.
    
    Parameters:
    
    orders - a List object.
    
    Returns:
    
    a SqlQuery object.
  - getSelect
```
public String getSelect()
```
    Getter for the field select.
    
    Returns:
    
    a String object.
  - setSelect
```
public void setSelect(String select)
```
    Setter for the field select.
    
    Parameters:
    
    select - a String object.
  - getConditions
```
public List<Condition> getConditions()
```
    Getter for the field conditions.
    
    Returns:
    
    a List object.
  - setConditions
```
public void setConditions(List<Condition> conditions)
```
    Setter for the field conditions.
    
    Parameters:
    
    conditions - a List object.
  - getFrom
```
public String getFrom()
```
    Getter for the field from.
    
    Returns:
    
    a String object.
  - setFrom
```
public void setFrom(String from)
```
    Setter for the field from.
    
    Parameters:
    
    from - a String object.
  - getOrders
```
public List<Order> getOrders()
```
    Getter for the field orders.
    
    Returns:
    
    a List object.
  - setOrders
```
public void setOrders(List<Order> orders)
```
    Setter for the field orders.
    
    Parameters:
    
    orders - a List object.
  - getGroups
```
public List<String> getGroups()
```
    Getter for the field groups.
    
    Returns:
    
    a List object.
  - setGroups
```
public void setGroups(List<String> groups)
```
    Setter for the field groups.
    
    Parameters:
    
    groups - a List object.
  - groupBy
```
public SqlQuery groupBy(String what)
```
    groupBy.
    
    Parameters:
    
    what - a String object.
    
    Returns:
    
    a SqlQuery object.
  - toQueryString
```
public String toQueryString()
```
    生成查询语句（如果查询语句已经存在则不进行生成）
    
    Specified by:
    
    toQueryString in class AbstractQuery<Object>
    
    Returns:
    
    a String object.
  - toCountString
```
public String toCountString()
```
    toCountString.
    
    Overrides:
    
    toCountString in class AbstractQuery<Object>
    
    Returns:
    
    a String object.
  - genQueryString
```
protected String genQueryString(boolean hasOrder)
```
    genQueryString.
    
    Parameters:
    
    hasOrder - a boolean.
    
    Returns:
    
    a String object.
  - getParams
```
public Map<String,Object> getParams()
```
    getParams.
    
    Specified by:
    
    getParams in interface QueryBuilder<Object>
    
    Overrides:
    
    getParams in class AbstractQuery<Object>
    
    Returns:
    
    a Map object.
  - build
```
public Query<Object> build()
```
    build.
    
    Returns:
    
    a Query object.
  - getLang
```
protected Lang getLang()
```
    getLang.
    
    Returns:
    
    a Lang object.
  - limit
```
public SqlQuery limit(PageLimit limit)
```
    limit.
    
    Parameters:
    
    limit - a PageLimit object.
    
    Returns:
    
    a QueryBuilder object.
  - params
```
public SqlQuery params(Map<String,Object> newParams)
```
    params.
    
    Parameters:
    
    newParams - a Map object.
    
    Returns:
    
    a QueryBuilder object.

Class SqlQuery

Field Summary

Fields inherited from class org.beangle.commons.dao.query.builder.AbstractQuery

Constructor Summary

Method Summary

Methods inherited from class org.beangle.commons.dao.query.builder.AbstractQuery

Methods inherited from class java.lang.Object

Field Detail

INNER_JOIN

OUTER_JOIN

LEFT_OUTER_JOIN

RIGHT_OUTER_JOIN

select

from

conditions

orders

groups

Constructor Detail

SqlQuery

SqlQuery

Method Detail

add

add

addOrder

addOrder

getSelect

setSelect

getConditions

setConditions

getFrom

setFrom

getOrders

setOrders

getGroups

setGroups

groupBy

toQueryString

toCountString

genQueryString

getParams

build

getLang

limit

params